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The smooth endoplasmic reticulum.

It is 'upstream contiguous' from the protein producing ribosomes located in the rough endoplasmic reticulum; as well, it is 'downstream contiguous' with the Cell's export assembly - the Golgi apparatus.

Proteins are specifically addressed as to their destination! Not all are Labelled for Export!

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What transports newly made proteins?

The endoplasmic reticulum transports newly made proteins within the cell. Proteins are synthesized on ribosomes attached to the rough endoplasmic reticulum, and then they are folded and transported to their final destination within or outside the cell.


Were does the Golgi body transport proteins to?

The Golgi body transports proteins to various destinations within and outside the cell. It modifies, sorts, and packages proteins into vesicles that can be sent to different organelles within the cell or secreted outside the cell.


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Exocytosis transports large molecules, such as proteins and lipids, out of the cell. These molecules are packaged into vesicles within the cell and then released to the external environment when the vesicles fuse with the cell membrane.


What makes proteins and transports materials?

ribosomes make proteins and the endoplasmic reticulum transports materials through the cell


What organic compound transports materials into and out of a cell?

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What is the description of a vesicle?

A vesicle is a small, membrane-bound sac that stores and transports substances within a cell. Vesicles are involved in processes such as transporting proteins and lipids within the cell, as well as in communication between cells.


What is an analogy for a smooth er in a factory?

A conveyor belt in a factory can be compared to the smooth endoplasmic reticulum (ER) in a cell. Just as a conveyor belt transports materials smoothly within a factory, the smooth ER transports molecules like lipids and proteins within a cell.


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What cell part transports proteins and other things as well through the cell?

The endoplasmic reticulum (ER) is the cell part responsible for transporting proteins and other molecules within the cell. The rough ER, with ribosomes attached to its surface, is involved in protein synthesis and transport. The smooth ER plays a role in lipid synthesis and detoxification.


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The Golgi appartus stores, packages, and transports chemicals within a cell.


What packages and transports proteins and other materials out of the cell?

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